500kV line circuit 3

Workers install a 500kV circuit 3 power pole in Ha Tinh. Photo: Tran Tuan.

"Unforgettable" days on the 500kV circuit 3 construction site

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Ha Tinh - The 500kV line 3 project through Ha Tinh province is the longest compared to other provinces. The months of construction at the site were truly extraordinary.